<template>
	<div class="wrapper">
		<swiper :options="swiperOption" v-if="showSwiper">
			<swiper-slide v-for="(item,index) in swiperList" :key="index">
				<img class="swiper-img" :src="item.imgUrl" :key="item.id">
			</swiper-slide>
			<div class="swiper-pagination"  slot="pagination"></div>
		</swiper>
	</div>
</template>

<script>
	export default {
		name: 'HomeSwiper',
		data() {
			return {
				swiperOption: {
					pagination: '.swiper-pagination', //分页
					loop: true, // 循环轮播
				},
			}
		},
		props: ['swiperList'],
		computed: {
			showSwiper() {
				return this.swiperList.length > 0;
			}
		}
		
	}
</script>

<style lang="less">
	.swiper-img{
		width:100%;
	}
	.wrapper{
		overflow: hidden;
		width: 100%;
		height: 0;
		padding-bottom: 31.25%;
		background: #eee;
		.swiper-pagination-bullet-active{
			background: #fff !important;
		}
	}
</style>
